<%@ page import="java.util.ArrayList" %>
<%@ page import="java.util.List" %><%--
  Created by IntelliJ IDEA.
  User: wzm
  Date: 2023/5/5
  Time: 10:58
  To change this template use File | Settings | File Templates.
--%>

<%@ page contentType="text/html;charset=UTF-8" language="java" isELIgnored="false" %>
<html>
<head>
	<title>Title</title>
</head>
<body>
<%!
	List list  = new ArrayList<>();
%>
<%--2.表达式脚本--%>
<%=12%>
<%=12.99%>
<%="我是字符串"%>
<%=list%>
<%--输出java代码存储的域对象数据--%>
<%=request.getParameter("username")%>


<!--html注释-->
<%--jsp注释--%>
<%
	//单行注释
    /*多行注释*/
	/**文档注释*/
%>

</body>
</html>
